J&M Windows and Glass, Inc. is a family-owned, licensed, and bonded residential window and glass company serving San Jose and surrounding Northern California communities. For over 40 years, we've specialized in supplying and installing premium windows, skylights, shower doors, mirrors, and custom glass solutions for homeowners, contractors, and architects. We partner with trusted brands such as Andersen, Marvin, Milgard, and Velux to deliver energy-efficient, durable, and stylish products. Our commitment to attention to detail, top-quality materials, and customer satisfaction sets us apart.